# std::locale::id::id

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< cpp‎ | locale‎ | locale‎ | id

Defined in header `<locale>` |  |
id(); | (1) |
id( const id& ) = delete; | (2) |

1) Default constructor: creates an object of type std::locale::id with implementation-specific content.
2) Copy constructor is deleted; std::locale::id is not copyable.

### Notes

Because locales and facets must be available for the IO stream objects with static storage duration, such as std::cout, typical implementations let implicit default constructor zero-initialize the contents of std::locale::id during static initialization (before constructors run for static objects), and when a facet is added to any locale for the first time, the locale completes initialization of the facet's id.

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